History
2017
- 10
Establishment of OOSSO Inc.

2018
- 01
'BabyRiki' agency contract in Korea
Shinhan Bank's brand character 'SOL Explorers' character figure production

2019
- 08
Planning and designing the characters of the Jeju Pacific Island character 'Dolko & Romi'

2020
- 04
Selected by KOCCA as a project to support IP development of new characters 'Uzzuzzu My Pet'
- 09
'Uzzuzzu My Pet' was selected as an ambassador for WETAX (The Ministry of Public Administration and Security)
- 11
Completion of the character manual for "Uzzuzzu My Pet"

2021
- 04
'Uzzuzzu My Pet' has been selected as a project to support the production of next-generation animation by KOCCA
- 11
Collaboration 'Uzzuzzu My Pet x Lotte World'
- 11
Produced 21 short-form animations of 'Uzzuzzu My Pet'

2022
- 07
Contract for Nintendo Switch games development for Uzzuzzu My Pet
- 11
Collaboration 'Uzzuzzu My Pet x Korea Energy Corporation'
- 12
Uzzuzzu My Pet won the Minister of Culture, Sports, and Tourism Award in the Character category of the Korea Content Awards

2023
- 04
First release of Nintendo Switch game 'Uzzuzzu My Pet'
- 11
Collaboration 'Uzzuzzu My Pet x Shinhan Friends'
Second release of Nintendo Switch game 'Uzzuzzu My Pet'

2024
- 02
'Aachi & Ssipak' and 'Space Hip Hop Duck' agent contract
- 02
Planning an animation for the TV series of 'Uzzuzzu My Pet'
- 05
Merchandising Agreement with Mongolia for 'Uzzuzzu My Pet'
- 05
China's Puxin Culture Media 'Uzzuzzu My Pet' China Video Distribution Agreement
- 06
Merchandising Agreement with China for 'Uzzuzzu My Pet'
